Reid T4 Electric Scooter Replacement Battery 48V

Restore reliable range and strong performance to your Reid T4 electric scooter with this high-capacity 48V 12.5Ah lithium replacement battery. Built with genuine A+ grade 2600mAh 18650 cells in a 13S5P configuration — delivering excellent range, consistent power output, and dependable daily performance. This Reid T4 battery is fitted with XT60 female discharge and JST male charging connectors, plus a built-in fuse for an additional layer of electrical protection.

This Reid T4 48V 12.5Ah replacement battery is the ideal solution for worn, degraded, or faulty packs. More capacity than standard 10Ah batteries — giving your Reid T4 noticeably longer range and more confident performance every ride.

Signs Your Reid T4 Battery Needs Replacing

• Reduced Range: Your Reid T4 no longer covers the distance it used to on a full charge — a clear sign of degraded battery capacity.
• Slow Acceleration: Noticeably sluggish take-off or reduced top speed despite a fully charged Reid T4 battery.
• Battery Not Charging Fully: The Reid T4 battery indicator never reaches 100%, or drops rapidly after leaving the charger.
• Swollen or Warm Battery: Any physical swelling, unusual heat, or burning smell from the Reid T4 battery compartment requires immediate replacement.
• Frequent Cut-Outs: The Reid T4 cuts power mid-ride or shuts down unexpectedly — often caused by a failing BMS in a degraded battery pack.

Key Features

• Reliable 48V 12.5Ah Performance: The Reid T4 replacement battery delivers more range than standard 10Ah batteries — ideal for daily commuting and mid-range performance riding requiring dependable 48V power output.
• A+ Grade 18650 Cells: Genuine 2600mAh A+ grade 18650 lithium cells in a 13S5P configuration for excellent cycle life, stable discharge, and reliable Reid T4 battery performance.
• Intelligent BMS Protection: Full protection against overcharge, over-discharge, overcurrent, short circuit, and overheating — keeping your Reid T4 and battery safe on every single ride.
• Built-In Fuse: Additional electrical safety layer protecting your Reid T4 battery and wiring system from unexpected current surges and short circuit events.
• XT60 Female Discharge Connector: Standard XT60 female connector — compatible with the Reid T4 discharge port. Always check your existing connector before ordering.
• JST Male Charging Connector: Standard JST male charging port — compatible with original Reid T4 chargers and most 48V e-scooter chargers using JST connectors.
• 54.6V Charging Voltage: Correct charging voltage for 48V 13S lithium battery systems — compatible with standard Reid T4 chargers.
• Plug and Play Replacement: No wiring modifications required — direct swap using original Reid T4 mounting points and connectors.
• Wide Motor Compatibility: Suitable for 200W to 750W motors — fully covers the Reid T4 motor specification.
• UK Certified: UKCA, CE, UN38.3 and MSDS certified for safe, compliant use across the UK.

Compatible With

• Reid T4 Electric Scooter
• Other compatible 48V electric scooters with XT60 female discharge and JST male charging connectors

Important: Always confirm your connector types and battery dimensions before purchasing. If unsure, remove your existing battery, photograph both connectors, and contact us on WhatsApp — we will confirm compatibility before you order.

Quality & Reliability You Can Trust

Each battery undergoes strict factory testing to ensure capacity accuracy, voltage stability, and long-term durability. This Reid T4 48V 12.5Ah replacement battery is designed for hundreds of reliable charge cycles — restoring your scooter's performance to like-new condition. Free UK delivery. Same-day dispatch. 30-day money-back guarantee.